#145F5E#145F5E

#145F5E is a dark, moderate teal. Relative luminance 0.091; OKLCH L 44.2% C 0.069 H 193.6°. Best body text is #FFFFFF at 7.43:1 contrast (WCAG AA passes).

Color values

HEX	#145F5E
RGB	rgb(20, 95, 94)
HSL	hsl(179, 65%, 23%)
HSV	hsv(179, 79%, 37%)
CMYK	cmyk(78.9%, 0%, 1.1%, 62.7%)
CIE-LAB	lab(36.25, -21.81, -5.84)
CIE-LCH	lch(36.25, 22.58, 194.98°)
OKLab	oklab(44.23% -0.0672 -0.0162)
OKLCH	oklch(44.23% 0.069 193.6)
XYZ	xyz(6.4001, 9.1405, 12.0145)
Luminance	0.0914 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#145F5E #5F1415

analogous

#145F38 #145F5E #143A5F

triadic

#145F5E #5E145F #5F5E14

tetradic

#145F5E #38145F #5F1415 #3A5F14

square

#145F5E #38145F #5F1415 #3A5F14

split-complementary

#145F5E #5F143A #5F3814

monochromatic

#051919 #092C2C #145F5E #1F9290 #29C4C2

Accessibility & contrast

On white

7.43

#145F5E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.83

#145F5E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #145F5E

7.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##145F5E	#FFFFFF	#000000	##FFFFFF
##145F5E	1.00	7.43	2.83	7.43
#FFFFFF	7.43	1.00	21.00	1.00
#000000	2.83	21.00	1.00	21.00
##FFFFFF	7.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#585A5E

Deuteranopia (green-blind)

#4E525F

Tritanopia (blue-blind)

#00625E

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #145f5e;
/* rgb */ color: rgb(20, 95, 94);
/* oklch */ color: oklch(44.2% 0.069 193.6);

Tailwind

colors: {
  custom: {
    50: '#618d8b',
    500: '#145f5e',
    950: '#000000',
  },
}

SCSS

$custom: #145f5e;
$custom-light: #618d8b;
$custom-dark: #000000;

JSON

{
  "hex": "#145f5e",
  "rgb": {
    "r": 20,
    "g": 95,
    "b": 94
  },
  "hsl": {
    "h": 179.2,
    "s": 65.217,
    "l": 22.549
  },
  "oklch": {
    "l": 0.44232,
    "c": 0.06917,
    "h": 193.6
  },
  "luminance": 0.09141
}

Semantic roles & 50–950 ramp

primary

#145F5E

secondary

#973839

accent

#4042E8

background

#F6F8F8

surface

#EBF0F0

border

#C6CBCB

text

#050C0C

muted

#7A7D7D

Preview Lab

Preview with #145F5E

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →